Elemental Analysis (Carbon Sulfur / ONH)
Our Combustion Carbon/Sulfur Analyzers and Inert Gas Fusion ONH Analyzers are specialized systems for quantitative determination of carbon, sulfur, oxygen, nitrogen, and hydrogen in solid inorganic materials. Employing high-frequency induction furnaces or impulse furnaces, they achieve rapid thermal decomposition and highly sensitive infrared/thermal conductivity detection.
Available Models & Configurations
Model CS-8820S
Infrared Carbon-Sulfur analyzer with high-frequency combustion
The CS-8820S is designed for precise carbon and sulfur analysis in steel, iron, ores, alloys, and other inorganic materials. It features a dual carbon and dual sulfur NDIR detection setup for covering both high and low concentration ranges.
Model CS-8820T
Dual-furnace CS analyzer for organic & inorganic materials
A dual-furnace carbon and sulfur analyzer combining a resistance furnace and high-frequency induction furnace in one unit. Designed for labs requiring testing on both metallurgical alloys and organic solids like coal, coke, soil, and oil.
Model CS-8800S
Standard industrial carbon & sulfur determination unit
Reliable workhorse for daily production QC in steel mills. Built with high-durability solenoid valves, an easily accessible dust trap, and a heavy-duty NDIR cell block.
Model ONH-2018
Inert gas fusion Oxygen, Nitrogen & Hydrogen analyzer
Uses impulse furnace heating to melt specimens in a graphite crucible. Under high temperature, Oxygen forms CO, Nitrogen is released as N2, and Hydrogen as H2. Detected via highly sensitive IR and thermal conductivity cells.
Industry Applications
Foundries and Steel Casting Quality Assurance
Fully qualified calibrations and specialized adapters available.
Ceramics & Refractory Materials Quality Control
Fully qualified calibrations and specialized adapters available.
Advanced Metal Powders (Additive Manufacturing / 3D Printing)
Fully qualified calibrations and specialized adapters available.
Aerospace Alloys and Specialized Titanium Testing
Fully qualified calibrations and specialized adapters available.
Chemical Reagent and Catalyst Grade Verification
Fully qualified calibrations and specialized adapters available.
Benefits & Advantages
Maximum Precision
Achieve sub-ppm detection limits ensuring top-tier quality control for critical metallurgical processes.
Rapid Results
Obtain full elemental composition within seconds, drastically reducing production downtime.
Robust Reliability
Engineered for 24/7 continuous operation in harsh industrial environments with minimal maintenance.
Cost Efficiency
Low gas consumption and optimized standby modes significantly lower the total cost of ownership.
Additional Resources
Downloads
Warranty & Support
2 Years Standard Industry Warranty
Certifications
Technical Specifications
Compare parameters for the selected model.
| Parameter | Specification Detail |
|---|---|
| Analytical Range | |
| Carbon Channel | 0.0001% - 10.0% (extendable to 99.9%) |
| Sulfur Channel | 0.0001% - 5.0% (extendable to 99.9%) |
| Precision & Sensitivity | |
| Sensitivity | 0.01 ppm (0.000001%) |
| Repeatability (RSD) | Carbon: < 0.5%, Sulfur: < 1.0% |
| Combustion System | |
| Furnace Type | High Frequency Induction Furnace (20MHz, 2.5kW) |
| Carrier Gas | Oxygen (99.5% purity minimum) |
| Pneumatic Gas | Compressed air or nitrogen |
| Physical | |
| Dimensions | 650mm (W) x 600mm (D) x 800mm (H) |
| Weight | Approx. 95 kg |
| Power Requirements | 220V AC ±10%, 50Hz, 16A max |
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